Spencer Sullivan is a Principal at McChrystal Group, specializing in developing and executing leader development programs through the Leadership Institute. Prior to joining the Leadership Institute in 2018, Spencer spent two years in the firm's Advisory Services practice, advising companies in the mining and food services industries. Prior to joining McChrystal Group, Spencer worked for McKesson Corporation in inventory and transportation management, where he managed hundreds of millions of dollars worth of inventory in one of the country’s largest pharmaceutical distribution centers. Spencer served in the U.S. Army for four years as a Cavalry Officer, including a year-long combat deployment to Afghanistan. While in college, he served as an enlisted infantryman in the Virginia Army National Guard. Spencer earned a Master of Arts degree in Organizational Leadership from Brandman University and a Bachelor of Arts degree in History from the College of William and Mary.